/*  Copyright  2009
 *  @Author
 *  Richard Changde Yin            e-mail yinchangde@hotmail.com
 *
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; version 2 of the License.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */
 
/*
 *@filename lex_string.h
 */
#ifndef __LEX_STRING_H__
#define __LEX_STRING_H__

#include <stddef.h>

/*
  LEX_STRING -- a pair of a C-string and its length.
*/

/* This definition must match the one given in plugin.h */
typedef struct st_lex_string
{
  char *str;          // Cstring Pointer.
  size_t length;      // length
} LEX_STRING;


#define STRING_WITH_LEN(X)      (X), ((size_t) (sizeof(X) - 1))
#define USTRING_WITH_LEN(X)     ((unsigned char*) X), ((size_t) (sizeof(X) - 1))
#define C_STRING_WITH_LEN(X)    ((char *) (X)), ((size_t) (sizeof(X) - 1))


#endif /* __LEX_STRING_H__ */
